4 Matching Results
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Composition of Matter.
Patent for a compound with waterproof and flame-retardant properties in its use as a roofing paint.
Date:
April 2, 1895
Creator:
Freeze, John A.
System:
The Portal to Texas History
Telephone.
Patent for "a single and effectual magneto telephone bot in receiving and transmitting and improving on [the inventor's] Patent No. 529,203" (lines 14-17).
Date:
April 2, 1895
Creator:
Serdinko, John
System:
The Portal to Texas History
Fence-Post.
Patent for a fence-post for wire fences and allows for the wires to be removed once secured. This invention allows for the fenced-in area to be changed and adjusted.
Date:
April 2, 1895
Creator:
Pryor, Robert
System:
The Portal to Texas History
Furnace.
Patent for a simple, durable, and effective furnace that uses fuel economically and does not release smoke and gases besides out of the chimney. The furnace has a suction fan that draws the gases into the chimney.
Date:
April 2, 1895
Creator:
Wainright, Walter Wallace
System:
The Portal to Texas History